| /* |
| * This class provides access to native mapping applications on the device. |
| */ |
| function Map() { |
| |
| }; |
| |
| /* |
| * Shows a native map on the device with pins at the given positions. |
| * @param {Array} positions |
| */ |
| Map.prototype.show = function(positions) { |
| |
| var jsonPos = {}; |
| var pos = null; |
| if (typeof positions == 'object') { |
| // If positions is an array, then get the first only, since google's query |
| // can't take more than one marker (believe it or not). |
| // Otherwise we assume its a single position object. |
| if (positions.length) { |
| pos = positions[0]; |
| } else { |
| pos = positions; |
| } |
| } |
| else if (navigator.geolocation.lastPosition) { |
| pos = navigator.geolocation.lastPosition; |
| } else { |
| // If we don't have a position, lets use nitobi! |
| pos = { coords: { latitude: 49.28305, longitude: -123.10689 } }; |
| } |
| |
| this.service = navigator.service.Request('palm://com.palm.applicationManager', { |
| method: 'open', |
| parameters: { |
| id: 'com.palm.app.maps', |
| params: { |
| query: "@" + pos.coords.latitude + "," + pos.coords.longitude |
| } |
| } |
| }); |
| |
| }; |
| |
| if (typeof navigator.map == "undefined") navigator.map = new Map(); |
| |